//: concurrency/DaemonFromFactory.java
// Using a Thread Factory to create daemons.
package concurrency;

import java.util.concurrent.*;

import net.mindview.util.*;

import static net.mindview.util.Print.*;

public class DaemonFromFactory implements Runnable
{
    public void run()
    {
        try
        {
            while (true)
            {
                TimeUnit.MILLISECONDS.sleep(100);
                print(Thread.currentThread() + " " + this);
            }
        }
        catch (InterruptedException e)
        {
            print("Interrupted");
        }
    }
    
    public static void main(String[] args)
        throws Exception
    {
        ExecutorService exec = Executors.newCachedThreadPool(new DaemonThreadFactory());
        for (int i = 0; i < 10; i++)
            exec.execute(new DaemonFromFactory());
        print("All daemons started");
        TimeUnit.MILLISECONDS.sleep(500); // Run for a while
    }
} /* (Execute to see output) */// :~
